Examples with ListHashMap org.codehaus.groovy.util.ListHashMap used on opensource projects

Example 6 with ListHashMap

use of org.codehaus.groovy.util.ListHashMap in project groovy by apache.

the class StaticTypeCheckingVisitor method saveVariableExpressionMetadata.

protected void saveVariableExpressionMetadata(final Set<VariableExpression> closureSharedExpressions, final Map<VariableExpression, ListHashMap> typesBeforeVisit) {
    for (VariableExpression ve : closureSharedExpressions) {
        // GROOVY-6921: We must force a call to getType in order to update closure shared variable which types are
        // inferred thanks to closure parameter type inference
        getType(ve);
        ListHashMap<StaticTypesMarker, Object> metadata = new ListHashMap<StaticTypesMarker, Object>();
        for (StaticTypesMarker marker : StaticTypesMarker.values()) {
            Object value = ve.getNodeMetaData(marker);
            if (value != null) {
                metadata.put(marker, value);
            }
        }
        typesBeforeVisit.put(ve, metadata);
        Variable accessedVariable = ve.getAccessedVariable();
        if (accessedVariable != ve && accessedVariable instanceof VariableExpression) {
            saveVariableExpressionMetadata(Collections.singleton((VariableExpression) accessedVariable), typesBeforeVisit);
        }
    }
}